Annker Organics is a manufacturer and supplier of building blocks, multifunctional heterocylic synthons and pharmaceutical intermediates.We produce a wide range of organic chemicals with particular emphasis on pyrimidines,pyridines and other heterocyURL:http://www.annker.com in English [Translate]

T-Fine International (HK) Limited is a company registered in Hong Kong,with a R&D located at Shanghai Pudong Area in mainland China.We specialized in researching,producing and trading intermediates of pharmaceuticals and other related fine chemicals.URL:http://www.tfine.hk in English [Translate]